ASoC: soc-jack: Fix checking return value of request_any_context_irq
authorAxel Lin <axel.lin@gmail.com>
Sat, 13 Aug 2011 11:15:01 +0000 (19:15 +0800)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Mon, 15 Aug 2011 13:28:46 +0000 (22:28 +0900)
request_any_context_irq() returns a negative value on failure.
On success, it returns either IRQC_IS_HARDIRQ or IRQC_IS_NESTED.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.orG
sound/soc/soc-jack.c

index 7c17b98d584609c4a9fd78afe5c019a43728db1f..38b00131b2fe20cf395b70197a650d4e2e35e679 100644 (file)
@@ -327,7 +327,7 @@ int snd_soc_jack_add_gpios(struct snd_soc_jack *jack, int count,
                                              IRQF_TRIGGER_FALLING,
                                              gpios[i].name,
                                              &gpios[i]);
-               if (ret)
+               if (ret < 0)
                        goto err;
 
                if (gpios[i].wake) {